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Author Question: The difference between the percentage of examinees in the upper group on total test score who get ... (Read 51 times)

Medesa

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on: Jun 19, 2018
The difference between the percentage of examinees in the upper group on total test score who
  get an item right and the percentage of examinees in the lower group on total test score who get
  the item right is called the __________ index.
 
  A) internal consistency B) item discrimination
  C) item difficulty D) item reliability

Question 2

The only thing that is objective about an objective test is the
 
  A) scoring. B) construction.
  C) interpretation. D) design.


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Ddddd

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Reply #1 on: Jun 19, 2018
Answer to Question 1

B

Answer to Question 2

A


Medesa

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Reply 2 on: Jun 19, 2018
Excellent

epscape

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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